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authorSamuel Holland <samuel@sholland.org>2020-05-07 18:10:50 -0500
committerJagan Teki <jagan@amarulasolutions.com>2020-06-01 22:38:22 +0530
commitabdbefba2a4e9666f798de13b4b88021f23b19f3 (patch)
treee1be5220d85b0de508af1bc05ff484d14f31cb2b /drivers
parent5cfeeacaea24329625e6538345fcc3a8546c53f9 (diff)
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net: sun8i_emac: Use consistent clock bitfield definitions
While the R40 uses a different register for EMAC clock configuration than other chips, the register has a very similar layout. Reuse the existing bitfield definitions in this file, since they match. This allows the driver to compile on the H6 platform, where the CCM_GMAC_CTRL definitions are not present. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/sun8i_emac.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/sun8i_emac.c b/drivers/net/sun8i_emac.c
index 99e24c6..edbec9f 100644
--- a/drivers/net/sun8i_emac.c
+++ b/drivers/net/sun8i_emac.c
@@ -300,9 +300,9 @@ static int sun8i_emac_set_syscon(struct sun8i_eth_pdata *pdata,
if (priv->variant == R40_GMAC) {
/* Select RGMII for R40 */
reg = readl(priv->sysctl_reg + 0x164);
- reg |= CCM_GMAC_CTRL_TX_CLK_SRC_INT_RGMII |
- CCM_GMAC_CTRL_GPIT_RGMII |
- CCM_GMAC_CTRL_TX_CLK_DELAY(CONFIG_GMAC_TX_DELAY);
+ reg |= SC_ETCS_INT_GMII |
+ SC_EPIT |
+ (CONFIG_GMAC_TX_DELAY << SC_ETXDC_OFFSET);
writel(reg, priv->sysctl_reg + 0x164);
return 0;